R-Type Cheats

You need to have 2 controllers and plug them both in. With the system off, on controller 1, hold Down-Right, and on controller 2, hold Up-Left + Button 1.
Turn on the system. After R-Type finishes flashing across the screen, you can let go.
This usually takes a few tries to accomplish.

In the continue screen, rotate the D-Pad in a counter clockwise direction until the sound test screen comes up. Inputing 00 will return you to the continue screen and if button 2 is held during choosing the various sounds, sounds 01 to 95 would be available.<p />